Sensors And Switches - Sharp AR-5012 Service Manual

5. Sensors and switches

1
No. Name
1 Scanner unit home position
sensor
2 POD sensor
3 PPD2 sensor
4 Cassette detection switch
5 Manual feed detection
switch
6 PPD1 sensor
7 Door switch
Signal Type
MHPS Transmission sensor
POD Transmission sensor
PPD2 Transmission sensor
CED1 Micro-switch
MFD Transmission sensor
PPD1 Transmission sensor
DSW Micro-switch
AR-5012 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4 - 4
2
7
Function
Scanner unit home position detection "H" at home position
Paper exit detection
Paper transport detection 2
Cassette installation detection
Manual feed paper detection
(single only)
Paper transport detection 1
Door open/close detection
(safety switch for 24V)
3
4
5
6
Output
"H" at paper pass
"L" at paper pass
"L" at cassette insertion
"L" at paper detection
"L" at paper pass
1 or 0V of 24V at door open